Central dogma is composed of:
Correct answer: D. All of the above
- A. Protein
- B. DNA
- C. mRNA
- D. All of the above
Explanation
The Central Dogma of molecular biology outlines the unidirectional flow of genetic information from DNA to RNA and then to protein. It states that genetic information is transcribed from DNA to mRNA and translated from mRNA to protein, representing the core process of gene expression.
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About Chromosomes
Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.
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